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Re: [Bigdata-developers] Blazegraph 1.5.1 throws concurrent.ExecutionException: org.openrdf.query.UpdateExecutionException
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From: Bryan T. <br...@sy...> - 2015-04-30 14:56:18
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That is an interesting exception. The UPDATE request runs fine for me locally against a quads mode namespace. Is this error stochastic? Are you using the same namespace throughout your integration tests? That is are there side-effects on the database or is it being cleared down between each test? (Dropping the namespace or creating a new database instance?) Are there other mutation operations that have already run in this specific test? I suspect some side-effect. It would be best if you have provide something that replicates this problem so we can get it into our regression test suite. This will also help to root cause the issue. Thanks, Bryan ---- Bryan Thompson Chief Scientist & Founder SYSTAP, LLC 4501 Tower Road Greensboro, NC 27410 br...@sy... http://blazegraph.com http://blog.bigdata.com http://mapgraph.io Blazegraph™ is our ultra high-performance graph database that supports both RDF/SPARQL and Tinkerpop/Blueprints APIs. MapGraph™ is our disruptive new technology to use GPUs to accelerate data-parallel graph analytics. CONFIDENTIALITY NOTICE: This email and its contents and attachments are for the sole use of the intended recipient(s) and are confidential or proprietary to SYSTAP. Any unauthorized review, use, disclosure, dissemination or copying of this email or its contents or attachments is prohibited. If you have received this communication in error, please notify the sender by reply email and permanently delete all copies of the email and its contents and attachments. On Thu, Apr 30, 2015 at 9:18 AM, James HK <jam...@gm...> wrote: > Hi, > > When trying to run our unit test suite [0] against a preliminary/local > Blazegraph 1.5.1 instance the > following error appeared during the test run (using a vanilla > Blazegraph with the standard kb namespace) . > > Our test suite (and the test mentioned) is run/tested against Virtuoso > 6.1/Fuseki 1.1.1/Sesame 2.7.14 [0] on Travis-CI therefore it is > unlikely an issue on our side. > > 1) SMW\Tests\Integration\MediaWiki\Import\TimeDataTypeTest::testImportOfDifferentDateWithAssortmentOfOutputConversion > SMW\SPARQLStore\Exception\BadHttpDatabaseResponseException: A SPARQL > query error has occurred > Query: > PREFIX wiki: <http://example.org/id/> > PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> > PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> > PREFIX owl: <http://www.w3.org/2002/07/owl#> > PREFIX swivt: <http://semantic-mediawiki.org/swivt/1.0#> > PREFIX property: <http://example.org/id/Property-3A> > PREFIX xsd: <http://www.w3.org/2001/XMLSchema#> > DELETE { wiki:TimeDataTypeRegressionTest ?p ?o } WHERE { > wiki:TimeDataTypeRegressionTest ?p ?o } > Error: Query refused > Endpoint: http://192.168.1.104:9999/bigdata/namespace/kb/sparql > HTTP response code: 500 > > This translates into an error on the Blazegraph side with (output from > http://localhost:9999/bigdata/#update): > > ERROR: SPARQL-UPDATE: updateStr=PREFIX wiki: > PREFIX rdf: > PREFIX rdfs: > PREFIX owl: > PREFIX swivt: > PREFIX property: > PREFIX xsd: > DELETE { wiki:TimeDataTypeRegressionTest ?p ?o } WHERE { > wiki:TimeDataTypeRegressionTest ?p ?o } > java.util.concurrent.ExecutionException: > java.util.concurrent.ExecutionException: > org.openrdf.query.UpdateExecutionException: > java.lang.IllegalStateException: Already assigned: > old=LiteralExtensionIV [delegate=XSDLong(6017484188943806464), > datatype=Vocab(-42)], new=LiteralExtensionIV > [delegate=XSDLong(204552172800000), datatype=Vocab(-42)], this: > "8452"^^ > at java.util.concurrent.FutureTask.report(FutureTask.java:122) > at java.util.concurrent.FutureTask.get(FutureTask.java:188) > at com.bigdata.rdf.sail.webapp.BigdataServlet.submitApiTask(BigdataServlet.java:261) > at com.bigdata.rdf.sail.webapp.QueryServlet.doSparqlUpdate(QueryServlet.java:359) > at com.bigdata.rdf.sail.webapp.QueryServlet.doPost(QueryServlet.java:165) > at com.bigdata.rdf.sail.webapp.RESTServlet.doPost(RESTServlet.java:237) > at com.bigdata.rdf.sail.webapp.MultiTenancyServlet.doPost(MultiTenancyServlet.java:137) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769) > at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585) > at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) > at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577) > at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223) > at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125) > at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) > at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) > at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059) > at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) > at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215) > at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110) > at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) > at org.eclipse.jetty.server.Server.handle(Server.java:497) > at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311) > at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248) > at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) > at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:610) > at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:539) > at java.lang.Thread.run(Thread.java:744) > Caused by: java.util.concurrent.ExecutionException: > org.openrdf.query.UpdateExecutionException: > java.lang.IllegalStateException: Already assigned: > old=LiteralExtensionIV [delegate=XSDLong(6017484188943806464), > datatype=Vocab(-42)], new=LiteralExtensionIV > [delegate=XSDLong(204552172800000), datatype=Vocab(-42)], this: > "8452"^^ > at java.util.concurrent.FutureTask.report(FutureTask.java:122) > at java.util.concurrent.FutureTask.get(FutureTask.java:188) > at com.bigdata.rdf.sail.webapp.QueryServlet$SparqlUpdateTask.call(QueryServlet.java:460) > at com.bigdata.rdf.sail.webapp.QueryServlet$SparqlUpdateTask.call(QueryServlet.java:371) > at com.bigdata.rdf.task.ApiTaskForIndexManager.call(ApiTaskForIndexManager.java:68) > at java.util.concurrent.FutureTask.run(FutureTask.java:262) > at com.bigdata.rdf.task.AbstractApiTask.submitApiTask(AbstractApiTask.java:365) > at com.bigdata.rdf.sail.webapp.BigdataServlet.submitApiTask(BigdataServlet.java:258) > ... 26 more > Caused by: org.openrdf.query.UpdateExecutionException: > java.lang.IllegalStateException: Already assigned: > old=LiteralExtensionIV [delegate=XSDLong(6017484188943806464), > datatype=Vocab(-42)], new=LiteralExtensionIV > [delegate=XSDLong(204552172800000), datatype=Vocab(-42)], this: > "8452"^^ > at com.bigdata.rdf.sparql.ast.eval.ASTEvalHelper.executeUpdate(ASTEvalHelper.java:1303) > at com.bigdata.rdf.sail.BigdataSailUpdate.execute2(BigdataSailUpdate.java:152) > at com.bigdata.rdf.sail.webapp.BigdataRDFContext$UpdateTask.doQuery(BigdataRDFContext.java:1683) > at com.bigdata.rdf.sail.webapp.BigdataRDFContext$AbstractQueryTask.innerCall(BigdataRDFContext.java:1310) > at com.bigdata.rdf.sail.webapp.BigdataRDFContext$AbstractQueryTask.call(BigdataRDFContext.java:1275) > at com.bigdata.rdf.sail.webapp.BigdataRDFContext$AbstractQueryTask.call(BigdataRDFContext.java:517) > at java.util.concurrent.FutureTask.run(FutureTask.java:262) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > ... 1 more > Caused by: java.lang.IllegalStateException: Already assigned: > old=LiteralExtensionIV [delegate=XSDLong(6017484188943806464), > datatype=Vocab(-42)], new=LiteralExtensionIV > [delegate=XSDLong(204552172800000), datatype=Vocab(-42)], this: > "8452"^^ > at com.bigdata.rdf.model.BigdataValueImpl.setIV(BigdataValueImpl.java:139) > at com.bigdata.rdf.internal.LexiconConfiguration.createInlineIV(LexiconConfiguration.java:430) > at com.bigdata.rdf.lexicon.LexiconRelation.getInlineIV(LexiconRelation.java:3150) > at com.bigdata.rdf.lexicon.LexiconRelation.addTerms(LexiconRelation.java:1719) > at com.bigdata.rdf.store.AbstractTripleStore.getAccessPath(AbstractTripleStore.java:2928) > at com.bigdata.rdf.store.AbstractTripleStore.getAccessPath(AbstractTripleStore.java:2874) > at com.bigdata.rdf.sail.BigdataSail$BigdataSailConnection.removeStatements(BigdataSail.java:2962) > at com.bigdata.rdf.sail.BigdataSail$BigdataSailConnection.removeStatements(BigdataSail.java:2865) > at com.bigdata.rdf.sparql.ast.eval.AST2BOpUpdate.addOrRemoveStatement(AST2BOpUpdate.java:2054) > at com.bigdata.rdf.sparql.ast.eval.AST2BOpUpdate.convertDeleteInsert(AST2BOpUpdate.java:989) > at com.bigdata.rdf.sparql.ast.eval.AST2BOpUpdate.convertUpdateSwitch(AST2BOpUpdate.java:417) > at com.bigdata.rdf.sparql.ast.eval.AST2BOpUpdate.convertUpdate(AST2BOpUpdate.java:279) > at com.bigdata.rdf.sparql.ast.eval.ASTEvalHelper.executeUpdate(ASTEvalHelper.java:1295) > ... 9 more > > [0] https://travis-ci.org/SemanticMediaWiki/SemanticMediaWiki > > Cheers > > ------------------------------------------------------------------------------ > One dashboard for servers and applications across Physical-Virtual-Cloud > Widest out-of-the-box monitoring support with 50+ applications > Performance metrics, stats and reports that give you Actionable Insights > Deep dive visibility with transaction tracing using APM Insight. > http://ad.doubleclick.net/ddm/clk/290420510;117567292;y > _______________________________________________ > Bigdata-developers mailing list > Big...@li... > https://lists.sourceforge.net/lists/listinfo/bigdata-developers |
